baber/WOPTO huggingface dataset:
Patent JP-H01187393-A (JP)
Title: Closed type rotary compressor
Inventor: SUZUKI SATOSHI
IPC: F04C23/00
Filed: 1988-01-21
Abstract: PURPOSE:To prevent a lead from touching a rotor serving as an electrically driven element by keeping the lead, which connects a stator serving as the electrically driven element to a hermetic terminal that is fixed on the upper end surface of a closed case, in a fall prevention device provided on the stator. CONSTITUTION:An electrically driven element 2 is provided in an upper part inside a cylinder-shaped closed case 1 whose both ends are blocked, and a compressive element 3 which is driven by the electrically driven element 2 is provided in a lower part inside the closed case 1 respectively. When the rotor 5 of the electrically driven element 2 rotates, the rolling piston 8 serving as the compressive element 3 rotates in a cylinder chamber 9 so that cooling medium is compressed. In this structure, the root part of a lead 14, which connects the stator 4 of the electrically driven element 2 to a hermetic terminal 13 fixed on the upper end part of the closed case 1, is engaged with the cylinder- shaped part 15a of a fall prevention device 15. And the leg part 15b of the fall prevention device 15 is fixed on the upper end part of the stator 4. Thereby, the lead 14 is prevented from touching the rotor 5.
Patent JP-S58127757-A (JP)
Title: Fireproof, heat-insulating film
Inventor: MORIMOTO TAKUROU
IPC: C08L83/04
Filed: 1982-01-26
Abstract: PURPOSE:To provide the titled film which has excellent fireproofness and heat insulating properties and exhibit a high reflecting effect on radiation heat, consisting of a filmy material composed mainly of a fibrous alkali titanate and a silicone resin. CONSTITUTION:1-200pts.wt. fibrous alkali titanate of the formula M2O.nTiO2. mH2O(wherein M is an alkali metal such as Li, Na or K; n is 8 or less; m is 0-4), having a fiber length of 5mum or below and an aspect ratio of 20 or above, and not more than 400pts.wt. inorg. compd. having a refractive index of 1.5 or above and a specific gravity of 2.8 or above, such as dolomite, and/or endothermic inorg. compd. such as CaCO3 are blended with 100pts.wt. silicone resin. The blend is dispersed in an org. solvent, applied to a release paper in such an amount as to give a thickness of 0.1-3mm., and then heat-treated at 150-200 deg.C for 1-30min to cure the silicone resin. Then the release paper is peeled off to obtain a fireproof, heat-insulating film.
Patent JP-H04242807-A (JP)
Title: Desk arranging and gathering system
Inventor: TAKIMOTO TAKASHI
IPC: G05D1/02
Filed: 1991-01-07
Abstract: PURPOSE:To reduce the labor for arranging and gathering desks or the like by automatically arranging and gathering desks or the like in a prescribed area with a high precision. CONSTITUTION:When a signal to select desired one of plural arrangement patterns held in an arrangement pattern holding device and a signal to request gathering of desks already arranged in a conference hall are inputted from a keyboard 120 by keys, an existence position recognizing device 140 recognizes the condition of existence positions or the like of desks in the conference hall, and a passing point setting device 150 and a running route setting device 26 set a suitable running pattern (running route) of an unattended carriage 20 based on the recognition result and the desired arrangement pattern. The unattended carriage 120 is run between the conference hall and a stocker 30 in accordance with this set running pattern to arrange desks in the conference hall or gather desks already arranged there.
Patent JP-H11217777-A (JP)
Title: Rope
Inventor: YAMAMOTO TSUTOMU
IPC: D02G3/22
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain a rope having a low ratio of a wet/a dry bending stiffness and suitable for a fishery use, a packaging use, etc., by twisting intertwined yarns in which single stock yarns are intertwined, and having specific protruded parts with the other fiber yarns. SOLUTION: This rope having <=2.3 g/mm<2> , preferably <=1.8 g/mm<2> bending stiffness (JIS K7203) in either a wet or a dry state and <=1.1, preferably 0.95-1.1 wet/dry ratio of the bending stiffness, is prepared by using intertwined yarns formed by using at least one kind selected from the group consisting of various fibers of a polyester, a polyamide, a polyethylene, a polypropylene, a polyvinyl alcohol and an aramide as stock yarns, of which single yarns are intertwined by >=10 times/m, having 3-50/inch protruded parts consisting of at least 2 kinds selected from the group consisting of a fluff, a slack or a loop, 1.5-20 de single yarn thickness and >=3 g/de tensile strength, and twisting the intertwined yarns with at least 1 kind selected from a filament yarn, spun yarn and spun-like filament yarn, other than the above intertwined yarns.
Patent JP-H09182130-A (JP)
Title: Mobile radio communication equipment
Inventor: WAGAI KIYOSHI
IPC: H04W84/02
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To surely inform a user that the display of the message of reception display is finished by varying the display form of displayed message information. SOLUTION: When a display device executes prescribed display, a display timer is set (301) and whether message display finishing operation is executed or not is confirmed (302). When operation is executed, display is turned off (303) but when operation is not executed, whether display extension operation is executed or not is confirmed (304). Then when it is operated, the step (301) is started again to set the display timer again. On the other hand, display extension operation is not executed, whether a display finishing time passes or not is confirmed (305). When display finishing time does not pass, whether the residual time of the display time is short or not is confirmed (306) and when it short, the message display of the display device is flickered (307) to return the step 302.
Patent JP-S61172955-A (JP)
Inventor: KIMURA SHOICHI
IPC: B29L31/24
Filed: 1985-01-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02191836-A (JP)
Title: Control device for internal combustion engine
Inventor: KOHANEISHI NORIYASU
IPC: F02D45/00
Filed: 1989-01-20
Abstract: PURPOSE:To perform a control quickly suited for the atmospheric pressure by stopping a correction of low air pressure control when the deceleration time-fuel cut duration time obtains not less than a predetermined value under a condition that a correction signal of the low air pressure control is output. CONSTITUTION:When a condition with an engine speed by a crank angle sensor 9 in not more than a predetermined value and a throttle opening (a) in not less than a predetermined value continues for not less than a predetermined time, a control device 6 judges a low pressure (high ground), controlling air-fuel ratio to be corrected to a rich side. In a condition that a control correction of low air pressure is performed, when fuel cut time in deceleration time reaches a predetermined time or more, the control device judges reaching the standard air pressure condition from the low air pressure condition, releasing the control correction of the low air pressure. While when a memory value of the air pressure, correcting an intake pipe pressure (d) by an engine speed (b), is less than the standard air pressure in the sea level further when deceleration time-fuel cut duration time reaches a predetermined value or more, the memory air pressure is corrected, and an internal combustion engine 1 is controlled by a differential pressure from the intake pipe pressure (d). Thus, good operational performance is obtained.
Patent JP-S60159504-A (JP)
Title: Fluidized combustion of coal
Inventor: GOMI KENICHI
IPC: F23C6/04
Filed: 1984-01-27
Abstract: PURPOSE:To make it possible to efficiently burn coal in a wide range in a fluidized bed combustion furnace by coal into contact with a gas containing oxygen to preliminarily oxidize the same, and introducing coals within a main fluidized- bed combustion furnace to burn the coal. CONSTITUTION:Coal is supplied through a conduit pipe 16 to a preliminary oxidation tower 14, and are preliminarily oxidized at a temperature in the range of 150-250 deg.C by air supplied through a conduit pipe 18. Coal has a particle diameter equal to that of coal supplied to an ordinary fluidized combustion furnace, and particularly preferable is coal having a caking property. Coal having no caking property may be directly supplied to the fluidized combustion furnace to burn the coal without passing through the above described process. The preliminary oxidation tower 14 may be either a mobile bed or a fluidized-bed, and one in which a gas containing oxygen comes into contact with coal and which is capable of controlling the temperature which can supress the generation of combustion or the like, may be employed. Coal which has been preliminarily oxidized is supplied through a conduit pipe 20 to the ordinary fluidized combustion furnace 1 and burnt therein.
Patent JP-H07259527-A (JP)
Title: Equipment and method of lubricating rocker arm
Inventor: DERETSUKU JIYOONZU
IPC: F01M9/10
Filed: 1995-01-27
Abstract: PURPOSE: To reduce an operation cost of a lubrication arrangement compared to a conventional case by forming radially upward extending bores on a boss of a rocker arm for the lubrication of its both ends, generating a jet of lubricant, colliding the jet with an underside of an engine cover for causing spray. CONSTITUTION: A rocker arm lubrication arrangement of this type has a shaft 12 which pirotally mounts a number of rocker arms 14. The shaft 12 has a longitudinally extending lubricant supply bore 30 and radially upward extending supply bores corresponding to positions of the rocker arms. Lubricant passes along the longitudinally extending supply bore 30 to the radially extending bores and ten exits via corresponding bores 52 in the rocker arms. The lubricant is under pressure and thus exits as jets of the lubricant which impinge on the underside of an engine cover 60 to be returned as lubricant spray. The rocker arms may be arranged on the shaft such that the jets are intermittent.
Patent JP-S59136839-A (JP)
Title: Interruption input device
Inventor: IWASAKI TOSHIROU
IPC: G06F9/48
Filed: 1983-01-25
Abstract: PURPOSE:To use directly a pulse signal of musec order as an interruption instruction by latching an interruption command signal to make the minimum significant time of the interruption command signal to about several tens of musec. CONSTITUTION:If either one of interruption command switches 1 is turned on, the input signal to a latch circuit 10 of a connection system is set at H level with the output signal from the circuit 10 set at L level, respectively. An interruption signal transmitting part 11 transmits an interruption signal Si to a CPU. A code signal transmitting part 12 transmits a code signal Sc corresponding to the connection system to the CPU in response to an L state latch signal. The CPU carries out the prescribed interruption processing on the basis of the signals Si and SC. When the interruption processing is over, the reset signal SR is transmitted to all latch circuit 10. As a result, the outputs of the circuit 10 and an interlocking circuit 13 are set at H and L levels respectively. Then all gates are opened for input of the next interruption command.
Patent JP-S61174134-A (JP)
Title: Sealing method of resistance heating furnace for optical fiber base material
Inventor: YOSHIUMI TERUNAO
IPC: C03B37/014
Filed: 1985-01-25
Abstract: PURPOSE:To decrease the amt. of an inert gas to be used and to permit the high-temp. treatment of a porous base material in a heating furnace by making the pressure of the inert gas in a furnace body and gas chamber higher than the amt. pressure and maintaining the pressure in the gas chamber higher than the pressure in the furnace body. CONSTITUTION:A sealing material A:8 is used as the partition wall between the furnace body 4 and the gas chamber 17 and a sealing material B 18 is used as the partition wall between the chamber 17 and the outdoor air. The material A:8 and the material B:18 are compressed by using a sealing retainer 10, bolts 11 and nuts 12 by which the material A:8 and the material B:18A is compacted and the amt. of the gas passing through the material A:8 and the material B:18 is decreased. The inert gas is fed through gas injecting ports 14, 15, 16 into the inside of the furnace body 4 and the gas chamber 17 and the pressure in the chamber 17 is regulated to the value of the magnitude enough to prevent the intrusion of the outdoor air into the body 4 while the pressure in the body 4 is kept at the low value to the extent of preventing the deformation of a furnace core pipe 1 in the above-mentioned manner.
Patent JP-S59138840-A (JP)
Title: Separate type air conditioning equipment
Inventor: SASADA NAOTOSHI
IPC: F25B27/00
Filed: 1983-01-29
Abstract: PURPOSE:To continuously control the rotational speed of a compressor by a comparatively simple constitution wherein an internal combustion engine is employed as the driving device of the compressor and at the same time the rotational speed of the internal combustion engine is continuously controlled based upon an electric signal, which indicates voltage to instruct the rotational speed in accordance with a set temperature. CONSTITUTION:An indoor unit 10 is equipped with a temperature detector 16 such as thermistor or the like to detect indoor temperature and a temperature setter 18 comprising a variable resistor to input a set temperature. An amplifier 22 outputs a DC voltage electric signal (a), which is proportional to the calculated temperature difference between room temperature and set temperature. When the automatic contact side 26a of an automatic/manual change-over switch 26 is selected, the electric signal (a), which is proportional to said temperature difference, is sent to an outdoor unit 12, while an electric signal (b), which shows the temperature set by the temperature setter 18, is sent to the outdoor unit 12, when the manual contact side 26b is selected. The electric signal (a) or (b) is inputted through a rotational speed control circuit 34 to an engine 40.
Patent JP-S59138365-A (JP)
Title: Semiconductor device
Inventor: YOSHINARI TSUNENORI
IPC: H01L27/02
Filed: 1983-01-27
Abstract: PURPOSE:To largely improve the current amplification factor by a method wherein the emitter of an output inverter NPN transistor is formed of an N<+> type diffused layer, putting a PNP transistor for injector current supply in vertical actions, and the base thereof is composed of N<-> type and N<+> type diffused layers, in the titled device using an I<2>L. CONSTITUTION:The I<2>L semiconductor device is composed of an N<-> epitaxial layer 31, a P type diffused layer 32, N<+> type diffused layers 33 and 34, an N<-> type diffused layer 35, P<+> type diffused layer 36, and an N<+> type buried layer 37, which are then formed in a P type semiconductor substrate 38 and in the region surrounded by a P<+> type region 39, respectively. Where, the layer 31 is the collector of the inverter NPN transistor Q2, and the layer 32 the base thereof, which is made to serve as the collector of the PNP transistor Q1 for injector current supply. Besides, the layer 33 is the emitter of the Q2 and the base of the Q1, the layer 34 a region for leading out the electrode of the Q2, and the layer 35 the effective base of the Q1. Further, the layer 36 is the emitter of the Q1, and the layer 37 a region for collector resistance reduction of the Q2.
Patent JP-H01189020-A (JP)
Title: Floating type composite magnetic head
Inventor: IWATA HITOSHI
IPC: G11B5/105
Filed: 1988-01-22
Abstract: PURPOSE:To prevent waving of reproduction and to greatly improve the flatness at core periphery by forming the opposite surfaces of a pair of core pieces to a trapezoidal shape, forming a thin Fe-Al-Si film on one face, forming a gap with the front end parts of both end faces and fixing the side faces of the core to a slit by glass. CONSTITUTION:A pair of the core pieces 21, 22 are provided by Mn-Zn ferrite and the thin Fe-Al-Si film 23 having <=10mum thickness is formed on one of the opposite surfaces having the trapezoidal shape. The magnetic gap of a length Gl is formed in the preceding part at the front ends of the opposite surfaces and the core pieces are joined by a 1st glass layer. The core side surface is fixed by the 2nd glass having 5-100mum thickness to the spacing of one side rail 15 of a slider 11 consisting of CaTiO3. The 1st glass consists, by weight %, of 44-49% PbO, 28-49% SiO2, 7-13% K2O, and the 2nd glass consists of 70-83% PbO, 3-10% Al2O3, 6-13% SiO2, 4-10% B2O5. The coefft. of expansion of the 2nd glass is selected at 87-96X10<-7>/ deg.C with respect to 105-115X10<-7>/ deg.C coefft. of expansion of CaTiO3 and the softening point thereof at 370-480 deg.C. A good result is obtd. by this constitution.
Patent JP-H01188922-A (JP)
Title: Continuous cooling structure for electronic equipment
Inventor: NISHI YASUO
IPC: G06F1/00
Filed: 1988-01-22
Abstract: PURPOSE:To avoid the pause of working of a device that functions to perform the replacement of fans by securing two systems for connection between a power unit and a cooling fan group and switching one of both systems to the other with detection of an abnormal rotational frequency of one system. CONSTITUTION:In case the rotational frequency of a fan 7a of a 1st cooling fan group 2a is decreased by some reason during its operation, a rotational frequency abnormality detector 8a detects the abnormal rotational frequency. Furthermore a rotational frequency abnormality detection connecting means 5a produces an alarm via a 1st power unit 1a. Then the unit 1a stops the output to a power supply connecting means 4a and at the same time sends an output start signal to a 2nd power unit 1b via a power unit switching/connecting means 6. Thus the unit 1b starts the ventilation and the cooling to a 2nd cooling fan group 2b.
Patent JP-S55105830-A (JP)
Title: Optical recorder/reproducer
Inventor: NAGASHIMA MICHIYOSHI
IPC: G11B7/125
Filed: 1979-02-06
Abstract: PURPOSE:To increase the diameter of the light beam to be irradiated to the recording material at the reproducing time as well as ensure the high accuracy for both the tracking and the focus control, by switching the optical detectors between the recording and the reproduction and at the same time varying the focus control gain. CONSTITUTION:Light beam (a) sent from light source 11 receives optical modulation 12 in accordance with electric signal I and is then magnified via condenser lens 13 to be irradiated to information track 18 via objective lens 16 and in the form of micro-light spot P. Transmission light (c) of track 18 is delivered as the reproduction signal through a pair of photoelectric converters 19 and 20, and at the same time the output difference signal drives full-reflection mirror 15 to give the control to the position of spot P. And reflected light (b) on track 18 is irradiated to full- reflection mirror 24 via mirror 15 and splitter 14. Then mirror 24 is switched to position K or L along with switch 36 switched to recording and reproduction sides M and N each, and thus the distance is varied between lens 16 and point (p) by means of light (d) and (e) to be irradiated to optical detectors 26 and 27 or 31 and 32 each.
Patent JP-2000214102-A (JP)
Title: Foreign-matter detecting device and process line containing foreign-matter detecting device
Inventor: TAKAGI MASAHIRO
IPC: G01N21/89
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain a foreign-matter detecting device by which a foreign-matter can be detected simply and at low cost by a method wherein the intensity of a first beam of light received by a first light-receiving optical system is detected in real time and the magnitude of a first detection signal is compared with a prescribed value. SOLUTION: A first projection optical system 142 emits a first beam of light in a first direction parallel to the main axis of an object 120 on a stage 110 which is conveyed in a conveyance axial direction. A first light-receiving optical system 144 receives the first beam of light which is passed on the main face of the object 120. The intensity of the first beam of light received by the first light-receiving optical system 144 is detected in real time by a detector. In addition, a first detection signal according to the intensity is output. The magnitude of the first detection signal is compared with a prescribed value by a judgment circuit. On the basis of a compared result, a foreign-matter detection signal which indicates whether a foreign-matter exists or not is output.  Thereby, the foreign body, in various shapes, whose surface is not smooth or even the foreign-matter having a size of about 20 μm or higher can be classified and judged individually not as a foreign body group. In addition, the foreign body can be detected without lowering the sensitivity of a detection. In addition, the foreign-body detecting device can be inserted easily into a process line.
Patent JP-H06221568-A (JP)
Title: Thermal cooker
Inventor: KATO HIROYUKI
IPC: F24C15/16
Filed: 1993-01-28
Abstract: PURPOSE:To achieve a skewer grilling simply by enabling the setting of a proper time for thermal cooking automatically according to the type of material to be cooked in response to the setting of the type of the material to be cooked after skewers made to pierce the material to be cooked are set in a chamber without measuring the weight of the material to be cooked previously to allow the saving of time and labor for the skewer grilling. CONSTITUTION:A receiving device 8 for receiving one end of a skever 6 is supported free to oscillate toward a side wall 2a with a support shaft 10 in a chamber while a pressure sensor 14 is provided at a position where the receiving device 8 abuts the side wall 2a.
Patent JP-H01189463-A (JP)
Title: Computer cooling method and device
Inventor: ISHIZU HISAZUMI
IPC: F25B9/00
Filed: 1988-01-25
Abstract: PURPOSE:To eliminate the clogging of each equipment in a system, and reduce equipment investment cost and power consumption, by adopting nitrogen gas having no moisture and CO2 as a cooling process fluid for a nitrogen reliquefaction unit. CONSTITUTION:A CPU 2 is placed submerged in liquid nitrogen 11 inside a CPU cooling vessel 1, which is vacuum-insulated, and cooled to the temperature of liquid nitrogen. The liquid nitrogen 11 is gassified into nitrogen gas 12 and enters an adsorber 5 through a pipe 4, and a nitrogen gas shut-off valve 4. An adsorber 5 is filled with an adsorption agent molecular shive, which adsorb and removes the moisture contained in the nitrogen gas 12, and impurities of CO2. The adsorbers 5 comprise two sets thereof, and heat-regenerated, then used gain after change over. The nitrogen gas 12 enters a nitrogen reliquefaction unit 6, where it is cooled, and liquefied into liquefied nitrogen 11. The liquefied nitrogen 11 is transferred to the CPU cooling vessel 1 by way of a liquefied nitrogen shut-off valve 7 and a pipe 8, and cools down the CPU 2. When the nitrogen reliquefaction unit 6 is brought to a halt to check for the CPU 2 for maintenance, it is contrived that the nitrogen gas shut-off valve 4 and the liquefied nitrogen shut-off valve 7 come to a halt in automatic mode based on the instruction from a stop signal, thereby preventing the mixture of moisture, CO2 and the like invading into the nitrogen reliquefaction unit 6.